{"id":1718,"date":"2026-09-21T11:13:41","date_gmt":"2026-09-21T03:13:41","guid":{"rendered":"https:\/\/www.zzanwke.com\/?post_type=cxb_products&#038;p=1718"},"modified":"2026-09-28T17:22:40","modified_gmt":"2026-09-28T09:22:40","slug":"cj20-ac-contactor","status":"publish","type":"cxb_products","link":"https:\/\/www.zzanwke.com\/de\/products\/cj20-ac-contactor\/","title":{"rendered":"CJ20 AC Contactor"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"700\" height=\"875\" src=\"https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u67dc\u5185\u5b89\u88c5\u56fe.png\" alt=\"\" class=\"wp-image-1953\" srcset=\"https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u67dc\u5185\u5b89\u88c5\u56fe.png 700w, https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u67dc\u5185\u5b89\u88c5\u56fe-10x12.png 10w, https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u67dc\u5185\u5b89\u88c5\u56fe-400x500.png 400w, https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u67dc\u5185\u5b89\u88c5\u56fe-640x800.png 640w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"700\" height=\"875\" src=\"https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u7ed3\u6784\u5256\u9762\u56fe.png\" alt=\"\" class=\"wp-image-1954\" srcset=\"https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u7ed3\u6784\u5256\u9762\u56fe.png 700w, https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u7ed3\u6784\u5256\u9762\u56fe-10x12.png 10w, https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u7ed3\u6784\u5256\u9762\u56fe-400x500.png 400w, https:\/\/www.zzanwke.com\/wp-content\/uploads\/2026\/09\/\u4f4e\u538b\u5143\u4ef6-CJ20\u7ed3\u6784\u5256\u9762\u56fe-640x800.png 640w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">CJ20 AC Contactor \/ Low-Voltage Primary Components<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">1. Product Overview<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This product is an AC contactor assembly designed for low-voltage switching and motor control in AC power distribution systems. It integrates the CJ20 AC contactor and other essential low-voltage primary components inside a control cabinet, distribution box or motor control center. The assembly is suitable for industrial motors, automation equipment, HVAC systems, lighting control panels and power distribution automation.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">2. Core Components<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CJ20 AC Contactor<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Mainly used for frequently switching on and off AC circuits and controlling motor startup, stop and operation.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Coil<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Receives control voltage and generates electromagnetic force to drive the contact mechanism.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Main Contacts<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Carries and switches the main load current during operation.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Arc Chute<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Rapidly extinguishes the electric arc produced when the main contacts are opened, protecting the contacts and extending service life.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Auxiliary Contacts<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Used for control circuit interlocking, status feedback and signal transmission.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Terminal Block<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Provides reliable connection for main circuits and control circuits.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>DIN Rail<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Allows quick and standardized installation inside control panels and distribution boxes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">3. Key Features<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Reliable AC switching performance<\/li>\n\n\n\n<li>Suitable for frequent motor control<\/li>\n\n\n\n<li>Clear contact structure<\/li>\n\n\n\n<li>Good arc extinguishing capability<\/li>\n\n\n\n<li>Stable coil operation<\/li>\n\n\n\n<li>Easy installation and maintenance<\/li>\n\n\n\n<li>Compatible with various control circuits<\/li>\n\n\n\n<li>Widely used in industrial automation and motor control systems<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">4. Technical Specifications<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><td><strong>Item<\/strong><\/td><td><strong>Specification<\/strong><\/td><\/tr><\/thead><tbody><tr><td>Product Type<\/td><td>Low-Voltage Switching Assembly<\/td><\/tr><tr><td>Main Control Device<\/td><td>CJ20 AC Contactor<\/td><\/tr><tr><td>Rated Voltage<\/td><td>220V \/ 380V \/ 400V AC<\/td><\/tr><tr><td>Coil Voltage<\/td><td>24V \/ 110V \/ 220V \/ 380V AC<\/td><\/tr><tr><td>Frequency<\/td><td>50 \/ 60 Hz<\/td><\/tr><tr><td>Anmeldung<\/td><td>Motor Control, Circuit Switching, Automation Control<\/td><\/tr><tr><td>Installation<\/td><td>DIN Rail or Panel Mounted<\/td><\/tr><tr><td>Protection Class<\/td><td>IP20 (typical)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">5. Applications<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Industrial motor control cabinets<\/li>\n\n\n\n<li>Motor control centers<\/li>\n\n\n\n<li>Automation equipment control panels<\/li>\n\n\n\n<li>HVAC systems<\/li>\n\n\n\n<li>Lighting control systems<\/li>\n\n\n\n<li>Conveyor lines<\/li>\n\n\n\n<li>Water pump control systems<\/li>\n\n\n\n<li>Packaging machinery and production lines<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">6. Usage Environment<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Indoor installation<\/li>\n\n\n\n<li>Ambient temperature: -5\u00b0C to +40\u00b0C<\/li>\n\n\n\n<li>Altitude: \u2264 2000 m<\/li>\n\n\n\n<li>Relative humidity: \u2264 50% at 40\u00b0C, \u2264 90% at 20\u00b0C<\/li>\n\n\n\n<li>No corrosive gases, no conductive dust, no strong vibration<\/li>\n\n\n\n<li>Dry and well-ventilated environment<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">7. Packing &amp; Delivery<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Standard export packaging with inner foam protection<\/li>\n\n\n\n<li>Suitable for sea freight, air freight and land transportation<\/li>\n\n\n\n<li>Custom neutral packaging available based on order quantity<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>CJ20 AC Contactor \/ Low-Voltage Primary Components 1. Product Overview This product is an AC contactor assembly designed for low-voltage [&hellip;]<\/p>\n","protected":false},"featured_media":1955,"menu_order":0,"template":"","cxb_product_category":[14,29],"cxb_product_tag":[],"class_list":["post-1718","cxb_products","type-cxb_products","status-publish","has-post-thumbnail","hentry","cxb_product_category-sheet-metal-equipment","cxb_product_category-low-voltage-primary-components"],"_links":{"self":[{"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/cxb_products\/1718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/cxb_products"}],"about":[{"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/types\/cxb_products"}],"version-history":[{"count":2,"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/cxb_products\/1718\/revisions"}],"predecessor-version":[{"id":1957,"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/cxb_products\/1718\/revisions\/1957"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/media\/1955"}],"wp:attachment":[{"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/media?parent=1718"}],"wp:term":[{"taxonomy":"cxb_product_category","embeddable":true,"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/cxb_product_category?post=1718"},{"taxonomy":"cxb_product_tag","embeddable":true,"href":"https:\/\/www.zzanwke.com\/de\/wp-json\/wp\/v2\/cxb_product_tag?post=1718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}